Distance from Howth to Dunmanway
The distance between Howth, Ireland and Dunmanway, Ireland is 277 km (172 miles) in a straight line. If a road route exists, expect roughly 346 km (215 miles) by car — around 4 h 20 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 277 km / 172 mi |
| Road distance (estimate) | ≈ 346 km / 215 mi |
| Driving time (estimate) | ≈ 4 h 20 min |
| Flight time (estimate) | ≈ 50 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Howth, Ireland | 53.3868498 | -6.0680424 |
| Dunmanway, Ireland | 51.7206101 | -9.1120398 |
Frequently asked questions
How far is Dunmanway from Howth?
The straight-line (air) distance from Howth, Ireland to Dunmanway, Ireland is 277 km (172 miles). By road it is roughly 346 km (215 miles), depending on the route.
How long does it take to drive from Howth to Dunmanway?
Approximately 4 h 20 min, assuming an 80 km/h average over an estimated road distance of 346 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Howth to Dunmanway?
A direct flight covers 277 km in about 50 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Dunmanway to Howth (reverse route)
GPS coordinates of Howth GPS coordinates of Dunmanway